$OpenBSD: patch-arcio_c,v 1.3 2011/05/23 13:42:10 gsoares Exp $
--- arcio.c.orig	Sat Aug  7 10:06:42 2010
+++ arcio.c	Thu May 19 23:35:46 2011
@@ -46,7 +46,7 @@ readhdr(hdr, f)			/* read a header from an archive */
 		return 0;	/* then signal end of archive */
 
 	if (hdrver != ARCMARK) {	/* check archive validity */
-		if (warn) {
+		if (arcwarn) {
 			printf("An entry in %s has a bad header.\n", arcname);
 			nerrs++;
 		}
@@ -67,10 +67,10 @@ readhdr(hdr, f)			/* read a header from an archive */
 		if (feof(f) && first)
 			arcdie("%s is not an archive", arcname);
 
-		if (changing && warn)
+		if (changing && arcwarn)
 			arcdie("%s is corrupted -- changes disallowed", arcname);
 
-		if (warn)
+		if (arcwarn)
 			printf("  %d bytes skipped.\n", try);
 
 		if (feof(f))
